PostgreSQL: The world's most advanced open source database
1 day ago · PostgreSQL is a powerful, open source object-relational database system with over 35 years of active development that …
PostgreSQL: Downloads
PostgreSQL is available for download as ready-to-use packages or installers for various platforms, as well as a source code archive …
PostgreSQL - Wikipedia
PostgreSQL (/ ˈpoʊstɡrɛskjuˌɛl / ⓘ POHST-gres-kew-EL), [12][13] also known as Postgres, is a free and open-source relational …
Introduction to PostgreSQL PL/pgSQL - GeeksforGeeks
Jul 23, 2025 · PostgreSQL is an open-source, strong and highly extensible object-relational database system. It combines the power …
PostgreSQL Tutorial
In this section, you’ll begin working with PostgreSQL by learning how to write SQL statements to interact with the databases. What is …
PostgreSQL: Documentation
You can view the manual for an older version or download a PDF of a manual from the below table. Looking for documentation for an …
Chapter 41. PL/pgSQL — SQL Procedural Language - PostgreSQL
Aug 13, 2026 · PL/pgSQL — SQL Procedural Language. 41.1. Overview. 41.1.1. Advantages of Using PL/pgSQL. 41.1.2. Supported …
About - PostgreSQL
PostgreSQL is a powerful, open source object-relational database system that uses and extends the SQL language combined with …
PostgreSQL 18.6 Documentation
Aug 13, 2026 · 1. What Is PostgreSQL? 2. A Brief History of PostgreSQL. 3. Conventions. 4. Further Information. 5. Bug Reporting …
PostgreSQL Explained: A Complete Beginner-to-Advanced Guide
Apr 15, 2026 · PostgreSQL is a mature, open-source relational database system known for stability, reliability, and standards …